My New York City practice has been a refractive-only practice for more than 25 years, offering the full range of FDA-approved vision correction surgery options, from lasers to IOLs.The rate-limiting ...

Vision for near, intermediate, and distance in the same lens. An optometrist explains how multifocal lenses work, who they are suitable for, and what is important to know before deciding to switch.

GENEVA, February 17, 2026--(BUSINESS WIRE)--Alcon (SIX/NYSE: ALC), the global leader in eye care dedicated to helping people see brilliantly, today announced the U.S. launch of TOTAL30 ® Multifocal ...

Five years ago, mathematicians Dawei Chen and Quentin Gendron were trying to untangle a difficult area of algebraic geometry involving differentials, elements of calculus used to measure distance ...

Patients with mild to moderate glaucoma undergoing cataract surgery might benefit more from multifocal IOLs. Multifocal intraocular lenses (MIOLs) may offer patients with mild-to-moderate glaucoma ...

Patients who have a new type of lens implanted in their eyes during surgery for cataracts or to correct their eyesight have excellent or good vision over distances both near and far, and often no ...

Patients who have a new type of lens implanted in their eyes during surgery for cataracts or to correct their eyesight have excellent or good vision over distances both near and far, and often no ...

Same-day bilateral cataract surgery led to vision outcomes that were at least as good as those with delayed sequential procedures, with limited impact on most patients' daily activities, according to ...

enVista Envy full range of vision intraocular lens (IOL) met all primary efficacy and safety endpoints in multicenter study Results show that enVista Envy IOLs deliver excellent visual performance, ...